I recently bought this SS/RSHA contract Walther PP and I thought I would share it with you guys. It's in nice condition with some holster wear. Unfortunately the magazine is an aftermarket one . Given how scarce these pistols are, I'm not going to complain! From what I understand, the RSHA contracted Walther to produce PP and PPK pistols with a serial number on the slide and two matching magazines. Pistols with serial numbers pre-220xxx that have the number on the slide are part of the RSHA contract. Early ones had the number on the muzzle of the slide. These will all have commercial "Eagle/N" markings. If anyone can lend any more info, please let me know. Thanks!